HELIX ENERGY SOLUTIONS GRP I

Ticker: HLX CUSIP: 42330P107 Class: Common Stock

Texas Yale Capital Corp.'s Holding History (CIK: 0001332342)

Note: Option positions (PUT/CALL) are excluded.

Q3 2018
Shares 100,000 Value ($000) $988 Avg Close $9.12 Range $7.87 - $10.42
Q2 2018
Shares 100,000 Value ($000) $833 Avg Close $7.34 Range $5.44 - $8.87
Q1 2018
Shares 100,000 Value ($000) $579 Avg Close $7.01 Range $5.62 - $8.70
Q4 2017
Shares 100,000 Value ($000) $754 Avg Close $7.07 Range $6.20 - $8.09
Q3 2017
Shares 100,000 Value ($000) $739 Avg Close $6.33 Range $5.07 - $7.78
Q2 2017
Shares 100,000 Value ($000) $564 Avg Close $6.05 Range $4.82 - $8.11
Q1 2017
Shares 100,000 Value ($000) $777 Avg Close $8.04 Range $6.87 - $9.82
Q4 2016
Shares 100,000 Value ($000) $882 Avg Close $9.65 Range $8.05 - $11.87
Q3 2016
Shares 100,000 Value ($000) $813 Avg Close $7.57 Range $6.48 - $8.69
Q2 2016
Shares 100,000 Value ($000) $676 Avg Close $7.24 Range $4.87 - $9.07
Q1 2016
Shares 100,000 Value ($000) $560 Avg Close $4.22 Range $2.60 - $6.09
Q4 2015
Shares 100,000 Value ($000) $526 Avg Close $5.80 Range $4.51 - $7.75
Q3 2015
Shares 100,000 Value ($000) $479 Avg Close $7.97 Range $4.57 - $13.00
Q2 2015
Shares 40,000 Value ($000) $505 Avg Close $15.77 Range $12.45 - $17.73